Support spatie/laravel-fast-paginate for fast pagination

[Riley19280]

Seeing as the hammerstone/fast-paginate package is archived, and aarondfrancis/fast-paginate is not updated to Laravel 13, it would be nice to be able to write a custom macro to use the fast pagination, like the one written in aarondfrancis/fast-paginate#81

[freekmurze]

Thanks for raising this, and sorry for taking over your branch a bit.

You were right that the situation needed fixing: hammerstone/fast-paginate is archived and aaronfrancis/fast-paginate has not been updated for Laravel 13, which left this package pointing at nothing maintained. Rather than only widen the check, we published spatie/laravel-fast-paginate, a port of Aaron's package that we will maintain going forward. It is tagged 1.0.0 and supports Laravel 13. Aaron is credited in the readme, since the approach and most of the implementation are his.

So this PR now adds spatie/laravel-fast-paginate to the list of recognised packages, and documents fast pagination in the readme. The two older packages are still recognised, so nothing breaks for existing users.